Yanmar S185L crankshaft of the auxiliary engine was reported damaged by a Dubai-based company. The vessel was on its way to Mundra India port.
The major specifications of the Yanmar crankpin and engine are mentioned below:
| S.NO | Crankshaft Details | |
| 1. | Engine Make | YANMAR |
| 2. | Engine Model | S 185L |
| 3. | Crankpin diameter standard | 140 mm |
| 4. | Crankpin Bearing Length | 72 mm |
| 5. | Place of execution of crankshaft repair | Mundra Port |
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As can be seen from above the crankpin diameter is only 140 mm with a bearing length of 72 mm. Most of the companies undertaking onsite repair of crankshaft don’t have the equipment to undertake onsite grinding & polishing of crankpins having 140 mm diameter & 72 mm bearing width which is considered to be small.
RA Power Solutions has the equipment, technology, and process to undertake the grinding & polishing repair of crankpins having a small diameter and crankpin width of as low as 50 mm and has successfully repaired and saved thousands of crankshafts from rejection. Our two technicians boarded the vessel at Mundra Port India and executed the repairs by grinding the crankpin up to 2.0 mm undersize.
Ready Availability of Undersize Crank Pin Bearing for Yanmar S185L Engine and other make engines
Understanding the importance of timely availability of undersize crankpin bearings required after grinding, RA Power Solutions maintains a stock of undersize crankpin Bearings up to 2.0 mm. In most cases, our technicians travel to the site with undersized bearings. This avoids the delay in the commissioning of the engine.
For more details on the crank pin grinding and crankshaft repair and supply of undersize Bearing, Yanmar S185L- ST Engine Crankshaft, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.
